25766109

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2843}}^1$

素因数の和:2921

約数の個数: 24

約数和(自身を含む): 39929760

約数和(自身を除く): 14163651

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 2843, 3021, 8529, 9063, 25587, 54017, 150679, 162051, 452037, 486153, 1356111, 2862901, 8588703, 25766109]

約数ペア:

[(1, 25766109), (3, 8588703), (9, 2862901), (19, 1356111), (53, 486153), (57, 452037), (159, 162051), (171, 150679), (477, 54017), (1007, 25587), (2843, 9063), (3021, 8529)]